Emphysema severity directly linked to coal dust exposure

...ginia and Vermont. Those from West Virginia were collected from consecutive autopsies from 1957 and 1973 at the Beckley Southern Appalachian Regional Hospital as... part of a black lung study. Those from Vermont were taken from consecutive autopsies performed at the University of Vermont between 1972 and 1978. Age at death,...

New Evidence that Bush Administration Impeded 3 Investigations into Alleged Massacre of Up to 2,000 Prisoners in Afghanistan

...nd for a full and impartial investigation; Conducted preliminary forensic investigations -- including exposing 15 remains and conducting three autopsies -- under UN auspices at Dasht-e-Leili; Successfully sued for compliance with a PHR Freedom of Information Act (FOIA) request for the release o...

Greater Language Skills in 20s May Guard Against Alzheimer's

...y 8 (HealthDay News) -- Women with greater language abilities in early adulthood were less likely to have Alzheimer's disease later in life, even when autopsies revealed the clear brain changes that are hallmarks of the disease. Also, the brains of women without symptoms of Alzheimer's housed bigger neuro...

MedSolutions Joins Call for Increased Attention on Diagnostic Errors

...ct that they cause up to 80,000 hospital deaths a year and result in twice as many tort claims as medication errors. In addition, roughly 5 percent of autopsies reveal diagnostic errors for which correct diagnosis and treatment could have averted death. No statistics exist for misdiagnosis-related deaths in ou...

How yeast is helping us to understand Parkinson's Disease

...ch and head of the project group in Australia. Parkinson's disease involves the degeneration of neurons that produce the neurotransmitter dopamine. autopsies show an abundance of the small protein alpha-synuclein in affected regions of the brain, so scientists have known for some time that over-expression o...

Gene Variant May Hike Women's Risk of Alzheimer's

...t was significant enough to convince us we had something real," Younkin said. The findings were given added weight because the researchers examined autopsies on participants who had died to confirm the diagnosis of Alzheimer's. Clinical diagnoses are about 90 percent accurate anyway, Porsteinsson said. ...

Fewer Brain 'Tangles' May Mean Smarter Old Age

... autopsies of quick-witted elderly hint at how they stayed that way MONDAY, Nov. 17 (HealthDay News) -- Differences in the brains of elderly people m...

Physical Frailty Could Predict Alzheimer's Disease

...ents develop dementia, new research reveals. The finding, based on brain autopsies of deceased elderly patients, raises the notion that motor impairment in th...e in the autopsied brains of 165 male and female study participants. The autopsies were conducted on Rush patients who had participated in a larger aging and ...

Severe retinal hemorrhaging is linked to severe motor vehicle crashes

...child, subjecting the child to severe rotational force." The retrospective study examined ten cases of children younger than three years taken from autopsies performed by the Milwaukee County medical examiner from January 1, 1994, to December 31, 2002. All patients died in motor vehicle crashes as passenge...

Bacterial Infection May Boost SIDS Risk

...ough putting a baby to sleep on his or her back and avoiding smoking near the child are known to be protective. Klein and his colleagues conducted autopsies on 546 infants who had died suddenly between the ages of 7 and 365 days. Samples of bacteria were taken from 470 of the infants. Many more potenti...

Autopsies in Medical Definition

Pathology

...ut there are few if any recorded examples of true autopsies performed prior to the Renaissance . The first p...ed by a pathologist. Pathologists may also conduct autopsies to investigate causes of death. The medical practi...ic studies of disease in tissues and cells. autopsies are used to provide definitive evidence of the di...

Autopsies in Medical Dictionary

Epiglottitis

...glottitis is group A ß-hemolytic streptococci. ... Epiglottitis is a medical emergency that may result in death if not treated quickly. ... autopsies of people with epiglottitis have shown distortion of the epiglottis ... Epiglottitis — Comprehensive overview covers symptoms, cau...

Autopsy

...pse to determine the cause and manner of death and to... How and why autopsies are done, with graphics. More about Autopsy : Purpose Precautions Pre...patients are dead. HowStuffWorks talked to a practicing ME to find out how autopsies work, and ... Information about autopsy from the American Academy of...

Autopsies in Biological News

Where optics meets medicine

...kets of dead tissue, perhaps caused by venule occlusions, are often seen in autopsies of people who had dementia late in life, says Nguyen, and now researchers h...zheimer's or just a by-product of the disease, however. In the last decade, autopsies have revealed that people with the worst dementia often don't have the wors...

Study identifies changes to DNA in major depression and suicide

... autopsies usually point to a cause of death but now a study of brain tissue collected during these procedures, may explain an underlying cause of major depressi...

Study shows rise in Cornwall's dolphin, whale and porpoise deaths

...They analysed data from a rigorous recording scheme, run by Cornwall Wildlife Trust's Marine Strandings Network, which is backed up by full veterinary autopsies as part of a national programme run by the Zoological Society of London and the Natural History Museum. Dr Brendan Godley of the University of Exe...

1/3 of risk for dementia attributable to small vessel disease, autopsy study shows

...this 12-year period, some participants suffered cognitive impairment and dementia, while others did not. Roughly a third of all participants died, and autopsies were performed on the 221 who had given permission for this to be done. With 55 percent of the risk for dementia attributable to Alzheimer's and Le...

Methadone even at therapeutic levels can kill

...edicine, are based on an evaluation of all sudden cardiac deaths in the greater Portland, Ore., metropolitan area between 2002 and 2006 where detailed autopsies were performed. The analysis was based on a comparison of two case groups. One group consisted of 22 sudden cardiac deaths in which toxicology scre...

Study finds mix of disease processes at work in brains of most people with dementia

... of the 141 had dementia. Upon death, a neuropathologist, who was unaware of the results of the clinical evaluation, analyzed each person’s brain. The autopsies showed that about 85 percent of the individuals had evidence of at least one chronic disease process, such as Alzheimer’s disease, strokes, Parkinson’...

'Virtual autopsy' helps identify drowning as cause of death

...consecutive male drowning victims and a control group of 12 men who were victims of sudden death from coronary artery disease. Following MDCT, routine autopsies were performed. MDCT images were evaluated for the presence of fluid and sediment in the paranasal sinuses and airways, fluid in the ear, frothy ...

Napoleon's mysterious death unmasked, UT Southwestern researcher says

...r. Genta said. That's because the autopsy of Napoleon's father described a tumor that might have been something other than gastric cancer. And because autopsies were not performed on other Bonaparte family members, their causes of death can only be speculated upon based on symptoms or medical reports. Ins...

Dogs keep dying: Many owners unaware of toxic dog food

... Animal Health Diagnostic Center (AHDC) is analyzing blood and liver samples from sick dogs around the country, testing suspected dog food, conducting autopsies and collecting as many livers as possible from dead dogs to confirm cause of death, tracking dogs that have died and following up on the health of dog...

Investigating 'brain shrinkage' in alcoholics

...ven after death, tissues can reveal the secrets of diseases," said Harper. "For this research, brain tissues were obtained, with ethical consent, from autopsies on alcoholic subjects. Scientists used modern molecular techniques to study the control mechanisms (genes) and building blocks (proteins) of the main ...

Autopsies in Biological Definition

Ebola

...es . He also called authorities in Kinshasa , the nation's capital, for help. Kinshasa sent a microbiologist and an epidemiologist who performed autopsies on dead patients and collected samples. Soon afterwards, the entire area was quarantined , which soon brought the disease back under control. This...